We're Open | We're Shipping
 | 0% Financing
Log In Cart
Log In
Create An Account
Log In Cart
Your Cart Is Empty
Cart Total
Edit Your Cart Checkout
Set Vehicle
Free Shipping Over $199.99

Free Shipping Over $199.99

Orders of $199.99 or more ship free within the continental U.S.

Shipping Policy

SynchroTech K20 3rd/4th Pro Series Carbon Synchro

SynchroTech K20 3rd/4th Pro Series Carbon Synchro-A1
Images may be for reference only

SynchroTech K20 3rd/4th Pro Series Carbon Synchro

Be the first to review!
$75.00

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.

Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 150 reward points. Learn More

Monday-Friday: 9am-4pm MST

Description

Fits: 3rd or 4th gear K20/EP3, 6 speed 02-06 RSX, 01-06 JDM ITR/CTR, 06-08 Civic Si

  • Carbon Fiber Lining

  • Improved Lock Angle

  • Stronger Bonding

  • Stronger Brass Body

  • More Surface Contact

  • Improved Oiling

    • Specifications

    Brand: SynchroTech
    Part Number: SYNK20-3

    Vehicle Fitment

    Acura RSX
    2002 Acura RSX Type-S 2003 Acura RSX Type-S 2004 Acura RSX Type-S 2005 Acura RSX Type-S 2006 Acura RSX Type-S
    Honda Civic
    2006 Honda Civic Si Coupe 2007 Honda Civic Si Coupe 2008 Honda Civic Si Coupe 2009 Honda Civic Si Coupe 2010 Honda Civic Si Coupe 2011 Honda Civic Si Coupe
    2007 Honda Civic Si Sedan 2008 Honda Civic Si Sedan 2009 Honda Civic Si Sedan 2010 Honda Civic Si Sedan 2011 Honda Civic Si Sedan

    Reviews ★★★★★ ★★★★★

    No Reviews Yet!

    Write a Review
    Customers Also Bought
    SynchroTech K20 2nd Pro Series Carbon Synchro
    $75.00
    SynchroTech K20 2nd Pro Series Carbon Synchro
    SynchroTech Synchro Spring Set
    $55.00
    SynchroTech Synchro Spring Set
    SynchroTech 02-06 RSX Hardened 3-4 Sleeve
    $99.95
    SynchroTech 02-06 RSX Hardened 3-4 Sleeve
    SynchroTech K Series Hub 3-4 K20 6 Speed
    $48.39
    SynchroTech K Series Hub 3-4 K20 6 Speed
    Synchrotech 3rd-6th Synchro Spring K20 (1 Spring)
    $22.78
    Synchrotech 3rd-6th Synchro Spring K20 (1 Spring)
    Honda 3rd-4th Shift Fork
    $83.17
    Honda 3rd-4th Shift Fork
    Honda Input Shaft Seal (Clutch Case)
    $8.15
    Honda Input Shaft Seal (Clutch Case)
    Honda Axle Seal (Drivers Side)
    $13.73
    Honda Axle Seal (Drivers Side)
    Hondabond
    $12.75
    Hondabond
    Exedy 02-06 RSX Type-S / 06-11 Civic Si OE Clutch Kit
    $167.07
    Exedy 02-06 RSX Type-S / 06-11 Civic Si OE Clutch Kit
    Honda/Acura Manual Transmission Fluid (MTF)
    $7.23
    Honda/Acura Manual Transmission Fluid (MTF)
    Honda Rear Crank Seal
    $13.73
    Honda Rear Crank Seal

    Free Shipping

    K Series Parts offers free shipping for the majority of items that we sell that are shipped inside the continental United States.

    Free shipping is done by the most cost effective shipping method for each order and delivery can takes 3 to 5 days on average.

    Faster express shipping is available for an additional charge and calculated at checkout or on the edit basket page.

    Certain products are not included in the free shipping, shipped via truck freight, or fulfilled by an outside supplier.

    Alaska, Hawaii, and international orders are charged shipping and it is calculated by the website at checkout or on the edit basket page.

    Instant Discount

    Add this item to your cart to get an instant discount!

    Not Available for Pickup

    This item is not currently available for pick-up in our retail showroom and will be shipped directly to you.

    K Series Parts
    6810 Broadway Unit C
    Denver, CO 80221